Overview Blocks Txns

Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

© 2026 ArcScan · Independent community explorer.

Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #0xe9b524a588041597af81596f8f40ecbfc1393fea908dd5b6bc256679fc9bb89e · ArcScan

Block

#21,526,721

2026-09-18 16:30:44 UTC

FinalizedProposed 31 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,526,721
Timestamp: 31 days ago · 2026-09-18 16:30:44 UTC
Transactions: 0 transactions in this block
Block hash: 0xe9b524a588041597af81596f8f40ecbfc1393fea908dd5b6bc256679fc9bb89e
Parent hash: 0x4e5d9807…fc1a37bf
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,526,721 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

11.2%3,363,486 / 30,000,000

Base fee

20 gwei

State root

0x8a6757592293…43fad4befdc3

Transactions root

0x5f9603ed47ea…bf46df6cafeb

Receipts root

0x4fb1dbffaba0…94a2438fbc72

Nonce

0x0000000000000000

Extra data

0x00000004a817c800